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cpufreq: mediatek: Add support for MT8186

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The platform data of MT8186 is different from previous MediaTek SoCs,
so we add a new compatible and platform data for it.

Signed-off-by: Jia-Wei Chang <jia-wei.chang@mediatek.com>
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Jia-Wei Chang 2022-05-05 19:52:23 +08:00 committed by Viresh Kumar
parent 0daa47325b
commit 39b360102f
1 changed files with 10 additions and 0 deletions
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10
drivers/cpufreq/mediatek-cpufreq.c
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@ -699,6 +699,15 @@ static const struct mtk_cpufreq_platform_data mt8183_platform_data = {
.ccifreq_supported = true, .ccifreq_supported = true,
}; };
static const struct mtk_cpufreq_platform_data mt8186_platform_data = {
.min_volt_shift = 100000,
.max_volt_shift = 250000,
.proc_max_volt = 1118750,
.sram_min_volt = 850000,
.sram_max_volt = 1118750,
.ccifreq_supported = true,
};
/* List of machines supported by this driver */ /* List of machines supported by this driver */
static const struct of_device_id mtk_cpufreq_machines[] __initconst = { static const struct of_device_id mtk_cpufreq_machines[] __initconst = {
{ .compatible = "mediatek,mt2701", .data = &mt2701_platform_data }, { .compatible = "mediatek,mt2701", .data = &mt2701_platform_data },
@ -710,6 +719,7 @@ static const struct of_device_id mtk_cpufreq_machines[] __initconst = {
{ .compatible = "mediatek,mt8173", .data = &mt2701_platform_data }, { .compatible = "mediatek,mt8173", .data = &mt2701_platform_data },
{ .compatible = "mediatek,mt8176", .data = &mt2701_platform_data }, { .compatible = "mediatek,mt8176", .data = &mt2701_platform_data },
{ .compatible = "mediatek,mt8183", .data = &mt8183_platform_data }, { .compatible = "mediatek,mt8183", .data = &mt8183_platform_data },
{ .compatible = "mediatek,mt8186", .data = &mt8186_platform_data },
{ .compatible = "mediatek,mt8365", .data = &mt2701_platform_data }, { .compatible = "mediatek,mt8365", .data = &mt2701_platform_data },
{ .compatible = "mediatek,mt8516", .data = &mt2701_platform_data }, { .compatible = "mediatek,mt8516", .data = &mt2701_platform_data },
{ } { }